<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>

	<form action="aa.do">
		姓名：<input type="text" name="name" >
		邮箱：<input type="text" name="mail">
		电话：<input type="text" name="phone" >
		<input type="submit" value="提交">
	</form>

</body>
</html>